Description
The Cisco® SFP25G-LR-S-I-DW3190 Compatible 25GBase-DWDM SFP28 Transceiver delivers reliable 25Gbps data transmission up to 10km over single-mode fiber (SMF) using a 1531.90nm wavelength via an LC duplex connector. Designed for industrial temperature environments (-40°C to 85°C), this module ensures stable performance in demanding applications such as access, metro, and enterprise networks.
Hot-pluggable and fully compliant with SFF-8432 and SFF-8472 standards, the transceiver features Digital Optical Monitoring (DOM) for real-time performance management, and is built with excellent ESD protection and low EMI metal housing. Each unit is uniquely serialized, application-tested, and guaranteed 100% compatibility with Cisco® equivalents. This TAA-compliant module comes backed by AddOn’s limited lifetime warranty for long-term peace of mind.
| Specification | Details |
|---|---|
| SKU / Part Number | SFP25G-LR-S-I-DW3190-AO |
| Form Factor | SFP28, Hot-Pluggable |
| Data Rate | 25Gbps (24.33 – 25.78 Gbps) |
| Application | 25GBase-DWDM Ethernet |
| Wavelength | 1531.90nm (DWDM, 100GHz spacing) |
| Distance / Reach | Up to 10km over SMF |
| Connector Type | Duplex LC |
| Fiber Type | Single-Mode Fiber (SMF) |
| Digital Optical Monitoring | Supported (DOM) |
| Operating Temperature | -40°C to +85°C (Industrial) |
| Storage Temperature | -40°C to +85°C |
| Power Dissipation | ≤ 2.0W |
| Transmitter Power | -1 to +5 dBm |
| Receiver Sensitivity | -15 dBm (BOL), -14.5 dBm (EOL) |
| Receiver Overload | +2 dBm |
| Extinction Ratio | ≥ 6 dB |
| Compliance Standards | SFF-8432, SFF-8472, RoHS 2.0, FCC Part 15, IEC 60825-1/2, MIL-STD-883E |
| Regulatory | TAA Compliant, RoHS Lead-Free |
| Warranty | Limited Lifetime Warranty |
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